HP ProBook 455 G7-175W8EA
Specifications
HP ProBook 455 G7-175W8EA (ProBook 455 Series)
Processor
AMD Ryzen 7 4700U 8 x 2 - 4.1 GHz, Renoir-U (Zen 2)
Graphics adapter
AMD Radeon RX Vega 7 - 512 MB VRAM, Core: 1600 MHz, RAM: 3200 MHz, Adrenalin 20.5.1
Memory
16 GB
, DDR4-3200, Single-Channel, 1 von 2 belegt
Display
15.60 inch 16:9, 1920 x 1080 pixel 141 PPI, AUO, B156HW02, IPS, glossy: no, 60 Hz
Mainboard
AMD Promontory/Bixby FCH
Storage
Samsung PM991 MZVLQ512HALU, 512 GB
, M.2 SSD, NVMe, 420 GB free
Soundcard
Realtek Audio
Connections
3 USB 3.0 / 3.1 Gen1, 1 USB 3.1 Gen2, 1 Thunderbolt, 1 HDMI, 1 DisplayPort, 1 Kensington Lock, Audio Connections: Kombo-Audio, Card Reader: 3-in-1-Kartenleser, 1 Fingerprint Reader
Networking
Realtek PCIe GBE Family Controller (10/100/1000MBit/s), Intel Wi-Fi 6 AX200 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/), Bluetooth 5
Size
height x width x depth (in mm): 19 x 365 x 257
Battery
45 Wh, 3750 mAh Lithium-Ion
Operating System
Microsoft Windows 10 Pro 64 Bit
Camera
Webcam: 720pSecondary Camera: IR
Additional features
Speakers: Stereo-Lautsprecher, Keyboard: 6-Zeilen-Chiclet, Keyboard Light: yes, Netzteil, HP Support Assistant, HP Audio Control, HP Client Security Manager, 36 Months Warranty
Weight
1.848 kg, Power Supply: 270 g
Price
950 EUR
Links
Price comparison
Average Score:
Average of 1 scores (from 1 reviews)
Average of 1 scores (from 1 reviews)
price: - %, performance: 70%, features: 64%, display: 81% mobility: 69%, workmanship: 79%, ergonomy: 85%, emissions: 96%
Reviews for the HP ProBook 455 G7-175W8EA
HP ProBook 455 G7 Laptop in Review: Faster Performance Thanks to Zen2 | Notebookcheck
With AMD's Renoir CPUs, HP has significantly elevated the performance level of the ProBook 455 G7. We took a closer look and determined whether the battery life is affected by this change. In this review, we will also go into all the other new features and ascertain whether the laptop is worth purchasing.
With AMD's Renoir CPUs, HP has significantly elevated the performance level of the ProBook 455 G7. We took a closer look and determined whether the battery life is affected by this change. In this review, we will also go into all the other new features and ascertain whether the laptop is worth purchasing.
Обзор рабочего ноутбука HP ProBook 455 G7 на процессоре AMD Ryzen 5 4500U
Source: 3DNews.ru
RU→zh-CN Archive.org version
Single Review, online available, Very Long, Date: 08/19/2020
Source: 3DNews.ru
RU→zh-CN Archive.org versionSingle Review, online available, Very Long, Date: 08/19/2020
Comment
AMD Vega 7:
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
R7 4700U:
移动式八核APU，使用Zen 2内核，频率为2-4 GHz，Vega图形卡具有7个CU，时钟频率高达1600 MHz。与更快的4800U相比，4700U提供的睿频略低，并且不支持SMT /超线程。
» Further information can be found in our Comparison of Mobile Processsors.
